49153832

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 114307200

約数和(自身を除く): 65153368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 251, 269, 364, 502, 538, 728, 1004, 1076, 1757, 1883, 2008, 2152, 3263, 3497, 3514, 3766, 6526, 6994, 7028, 7532, 13052, 13988, 14056, 15064, 22841, 24479, 26104, 27976, 45682, 48958, 67519, 91364, 97916, 135038, 182728, 195832, 270076, 472633, 540152, 877747, 945266, 1755494, 1890532, 3510988, 3781064, 6144229, 7021976, 12288458, 24576916, 49153832]

約数ペア:

[(1, 49153832), (2, 24576916), (4, 12288458), (7, 7021976), (8, 6144229), (13, 3781064), (14, 3510988), (26, 1890532), (28, 1755494), (52, 945266), (56, 877747), (91, 540152), (104, 472633), (182, 270076), (251, 195832), (269, 182728), (364, 135038), (502, 97916), (538, 91364), (728, 67519), (1004, 48958), (1076, 45682), (1757, 27976), (1883, 26104), (2008, 24479), (2152, 22841), (3263, 15064), (3497, 14056), (3514, 13988), (3766, 13052), (6526, 7532), (6994, 7028)]